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larisa86 [58]
3 years ago
12

a high school principal wants to test the overall mood in his school. he stops the first fifteen students who come into the offi

ce one morning and asks them to rate their high school experience on a scale of 1 (worst) to 10 (best). the average response is 3.2, and the principal concluded that his school's mood is poor. the principal's conclusion
Mathematics
1 answer:
torisob [31]3 years ago
7 0
Can you explain.... Is there a question oooorrr no
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if an amount of $5,000 is deposited into a savings account at an annual interest rate of 5%, compounded monthly, what is the val
Ugo [173]

Answer:

$8,240

Step-by-step explanation:

We are given that,

Principle amount in the savings account, P = $5,000.

Rate of interest, r = 5% = 0.05

Time period, t = 10

Also, the interest is compounded monthly, n = 12

As, we now that the value of the investment is given by P(1+\frac{r}{n})^{nt}

Thus, we have,

Investment Value = 5000(1+\frac{0.05}{12})^{12\times 10}

i.e. Investment Value = 5000(1+\frac{0.05}{12})^{12\times 10}

i.e. Investment Value = 5000(1+0.00417)^{120}

i.e. Investment Value = 5000\times 1.648

i.e. Investment Value = $8,240

Hence, the investment amount after 10 years is $8,240.

5 0
3 years ago
5x + 2x + 2 = 9x + 4​
bija089 [108]

Step-by-step explanation:

Given

5x + 2x + 2 = 9x + 4

9x - 5x - 2x = 2 - 4

9x - 7x = - 2

2x = - 2

x = - 2 / 2

Therefore x = -1.

5 0
3 years ago
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In 2016, a town had a population of 38,500. With a population growth of 3.4%, what would
maria [59]
The population would grow 1309 people (total 39,809)
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3 years ago
4 tons of bark cost $29,120.00. What is the price per pound?
son4ous [18]
4*2000

29120/8000=$3.64
7 0
3 years ago
-3|5x-6|+24&gt;=15<br> there is 2 solutions plz help me asap i need it in less than 2 hours
kodGreya [7K]

Answer:

5X+27=15

5x=12

x=5/12

I believe

4 0
3 years ago
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